ColourTree 17ft x 24ft x 29.4ft Right Triangle Sun Shade Sail - Heavy

In this review the ColourTree 17' x 24' x 29.4' right triangle sun shade sail is judged primarily as a heavy-duty outdoor cover for patios, pools and carports where long-term UV protection matters. The bottom line: this sail is for anyone who needs a large, well-made shade that blocks most UV and stands up to strong sun; its 190 GSM virgin HDPE and UV stabilized compound are the single biggest reason to consider it for commercial or residential shaded spaces.

Key Features

• 190 GSM virgin HDPE: Thick, non-recycled fabric gives the sail strength and a longer lifespan under constant sun exposure.
• UV stabilized compound: Laboratory testing showed extended durability, making the fabric far less prone to drying out, tearing or fading.
• 95% UV blockage: The woven fabric substantially reduces heat and harmful UV radiation in shaded areas for more comfortable outdoor use.
• Breathable woven design: Air and water pass through so rain does not pool and the shaded area remains ventilated.
• Reinforced edges and stainless D-rings: Double layered stitched seams and heavy stitching at corners keep the sail square and secure when installed.
• 3 year limited warranty: Coverage under normal weather and usage gives additional confidence for long-term outdoor installations.

Who It's For

This sail is a good fit for homeowners and small commercial operators who need a durable right triangle canopy that covers a large area and resists degradation from strong sun, such as places with intense summer exposure. It works well over patios, pools, balconies and carports where breathable shade and UV reduction are priorities.

Those who should look elsewhere include shoppers who need a fully waterproof tarp-like cover or an extremely lightweight, temporary shade for occasional use. Installation hardware is sold separately, so buyers who want an all-in-one kit with fasteners included may prefer a different package.

Pros & Cons

Pros

• High-quality 190 GSM virgin HDPE material resists fading and tearing under prolonged sun exposure.
• Effective 95% UV blockage noticeably reduces heat and protects shaded areas from harmful rays.
• Breathable mesh prevents water pooling and improves air circulation beneath the sail.
• Sturdy construction with reinforced seams and stainless steel D-rings simplifies secure mounting.

Cons

• Hardware and cables are not included, so additional purchases and installation time are required.
• The fabric is breathable rather than waterproof, so it will not provide solid rain protection.

Specifications

Shape	Right triangle
Size	17' x 24' x 29.4'
Material weight	190 GSM
Fabric type	100% virgin HDPE, UV stabilized
UV blockage	95%
Edges & corners	Double layered stitched seams with stainless steel D-rings
Warranty	3 years limited

Our Verdict

The ColourTree right triangle sun shade sail is a practical, value-oriented choice for anyone needing durable UV protection over a large outdoor area. Its 190 GSM virgin HDPE and UV-stabilized treatment deliver long-lasting performance, while breathable fabric and reinforced construction make it reliable for patios and pools; buyers just need to budget for separate hardware and accept that it is not a waterproof cover.

Frequently Asked Questions

Does this shade sail block most UV?
Yes, the fabric is rated to block about 95% of UV and significantly reduces sunlight and heat in the shaded area.

Is the material waterproof?
No, the woven HDPE is breathable so water passes through rather than pooling; it is designed for shade and UV protection, not full waterproofing.

Are installation fittings included?
No, hardware kits and cables are sold separately; each D-ring requires a cable rope and proper shade sail hardware for secure mounting.